This Day In Naval History: June 21
1898 - During the Spanish-American War, the cruiser USS Charleston captures the island of Guam without resistance from Spain, because the Spanish Navy had no sufficient ammunition for defense.
1919 - The German navy scuttles its own fleet at Scapa Flow. After the Nov. 11 Armistice, the surrendered German ships are divided by Allies. German officers then organize a mass destruction of the fleet that occurs on this day.
1942 - PBY aircraft from (VP 24) recovers a two-man torpedo bomber crew from USS Enterprise (CV 6) 360 miles north of Midway after their plane went down June 4. The aviators are the last survivors of the Battle of Midway to be recovered.
1944 - USS Newcomb (DD 586) and USS Chandler (DMS 9) sink Japanese submarine (I 185), 90 miles east-northeast of Saipan. Also on this date, USS Bluefish (SS 222) sinks Japanese army cargo ship Kanan Maru off southern approaches to Makassar Strait while USS Narwhal (SS 167) sinks Japanese powered sailboat No.2 Shinshu Maru, 12 miles southwest of Culasi.
1944 - TBF/Ms and F4Fs from USS White Plains (CVE 66) sink Japanese cargo ship Shoun Maru off Rota, Saipan.
(Source: Naval History and Heritage Command, Communication and Outreach Division)